dma: ipu_idmac: reuse is_slave_direction helper
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Thu, 10 Jan 2013 08:53:00 +0000 (10:53 +0200)
committerVinod Koul <vinod.koul@intel.com>
Sat, 12 Jan 2013 13:07:22 +0000 (05:07 -0800)
commit5127c4f8a314b798459985d93f7829cf9cf9bbc3
tree26437fd105e41f0b94ac9cbe039544d829a89c27
parent0efcdb20f4a83967c99da3d3bef9018f86532fae
dma: ipu_idmac: reuse is_slave_direction helper

The is_slave_direction helps to check if the transfer type is slave.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/ipu/ipu_idmac.c